CN218386584U - High-strength anti-deformation cable protection quincunx tube - Google Patents
High-strength anti-deformation cable protection quincunx tube Download PDFInfo
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- CN218386584U CN218386584U CN202222570822.6U CN202222570822U CN218386584U CN 218386584 U CN218386584 U CN 218386584U CN 202222570822 U CN202222570822 U CN 202222570822U CN 218386584 U CN218386584 U CN 218386584U
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- protective sheath
- pipe
- regular polygon
- plum blossom
- deformation
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- 230000001681 protective effect Effects 0.000 claims abstract description 58
- 230000007704 transition Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004927 fusion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a plum blossom pipe is protected to high strength resistance to deformation cable, include a plurality of subducts that evenly set up along circumference, fuse between the subduct and connect, the outside of subduct is provided with the regular polygon protective sheath, and the outside of regular polygon protective sheath is provided with first outer circular protective sheath, and the bight of first circular outer protective sheath, subduct and regular polygon protective sheath is connected through fusing the portion. The utility model adopts a uniform cross-section structure, which can be directly formed by integral extrusion molding, thus eliminating the complex process of secondary assembly in the traditional structure and being beneficial to improving the production efficiency; the utility model discloses an increased regular polygon protective sheath and outer circular protective sheath on the basis of traditional plum blossom tube structure, improved the overall structure intensity and the anti deformability of plum blossom tube, its pre-buried degree of depth that can greatly increased improves the range of application.
Description
Technical Field
The utility model relates to a cable protection tube technical field especially relates to a high strength resistance to deformation cable protection plum blossom pipe.
Background
At present, laying of underground communication cables needs to be completed by using protection pipes, common protection pipes comprise a grid protection pipe, a plum blossom protection pipe and the like, wherein for the plum blossom protection pipe, the traditional structure is as shown in figure 1, the plum blossom protection pipe comprises a plurality of outer threading pipes 1-1 which are uniformly arranged along the circumferential direction and inner threading pipes 1-2 which are formed by surrounding the outer threading pipes 1-1, the plum blossom protection pipe is famous because the cross section of the plum blossom protection pipe is exactly like a plum blossom, but the outer threading pipes 1-1 are connected by virtue of narrow fusion parts, so that the integral structure of the plum blossom protection pipe is unstable, the integral rigidity of the pipe is small, the plum blossom protection pipe can only be buried in shallow underground, and the use condition is limited to a certain extent.
In view of the above problems, there are also plum blossom tubes with deep pre-buried depth in the market, as shown in fig. 2 and 3, the plum blossom tube comprises a plum blossom tube body 1-3 and a corrugated tube 1-4 wrapped outside the plum blossom tube body 1-3, and by arranging the corrugated tube 1-4, the overall rigidity of the plum blossom tube can be greatly improved, and further the plum blossom tube can be adapted to a larger pressure environment, but for the plum blossom tube with such a structure, because the plum blossom tube body 1-3 is integrally formed by extrusion molding, the corrugated tube 1-4 cannot be simultaneously manufactured with the plum blossom tube body 1-3 due to the special shape of the structure, and after the plum blossom tube body and the plum blossom tube are respectively manufactured, the plum blossom tube body and the corrugated tube are sleeved and fused, which causes troublesome production process, and therefore, there is a great need to develop a high-strength plum blossom tube structure capable of integrally forming by extrusion molding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a high strength resistance to deformation cable protection plum blossom pipe to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a high strength resistance to deformation cable protection plum blossom pipe, includes along a plurality of sub-pipes that circumference evenly set up, fuses between the sub-pipe and connects, the outside of sub-pipe is provided with regular polygon protective sheath, and the limit number of regular polygon protective sheath is unanimous with the quantity of sub-pipe to the straight flange of regular polygon protective sheath and the tangent setting of adjacent sub-pipe, the outside of regular polygon protective sheath is provided with first outer circular protective sheath, and the bight of first circular outer protective sheath, sub-pipe and regular polygon protective sheath is connected through fusing the portion, is provided with first cavity between the straight flange of first circular outer protective sheath and regular polygon protective sheath.
Furthermore, six sub-pipes are arranged, and the regular polygon protective sleeve is hexagonal.
Further, the cross section of the first cavity is flat.
Furthermore, the two sides of the first cavity adopt a fillet structure to realize transition connection.
Further, a second cavity is formed between the straight edge of the regular polygonal protective sleeve and the adjacent sub-pipe.
Further, the cross section of the second cavity is triangular.
Further, the outside of first circular outer protective sheath is provided with the circular outer protective sheath of second.
Furthermore, the first circular outer protective sleeve and the second circular outer protective sleeve are connected through a plurality of supporting bars evenly arranged along the circumferential direction, and a third cavity is formed between the adjacent supporting bars.
The above technical scheme of the utility model following beneficial effect has:
1. the plum blossom pipe in the utility model adopts a uniform cross section structure, so that the plum blossom pipe can be directly and integrally extruded and molded, thereby eliminating the complex process of secondary assembly in the traditional structure and being beneficial to improving the production efficiency;
2. the utility model increases regular polygon protective sleeve and outer circular protective sleeve on the basis of traditional plum blossom pipe structure, thereby improving the whole structure strength and anti-deformation capability of plum blossom pipe, greatly increasing the pre-buried depth and improving the application range;
3. the utility model discloses the design of rationalization is carried out in distribution based on the son pipe for whole plum blossom intraduct demonstrates the structure of reasonable skeleton support formula, does not have large area's solid construction, has not only saved the material, does benefit to reduction in production cost, does benefit to the quality that reduces the plum blossom pipe moreover, and the construction transportation of being more convenient for, the practicality is strong.
Drawings
FIG. 1 is a schematic view of a prior art plum blossom tube;
FIG. 2 is a schematic view of a prior art plum blossom tube with a corrugated structure;
FIG. 3 is a top view of FIG. 2;
fig. 4 is a schematic structural diagram of an embodiment of the present invention;
fig. 5 is a partial enlarged view of a portion a in fig. 4.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
As shown in fig. 4-5, the high-strength anti-deformation cable protection plum blossom pipe described in this embodiment includes a plurality of sub pipes 1 that are uniformly arranged along the circumference, the sub pipes 1 are connected in a fusion manner, the outer side of the sub pipe 1 is provided with a regular polygon protective sleeve 2, the number of sides of the regular polygon protective sleeve 2 is the same as the number of the sub pipes 1, and the straight sides of the regular polygon protective sleeve 2 are tangent to the adjacent sub pipes 1, in this embodiment, the sub pipes 1 are provided with six, the regular polygon protective sleeve 2 is a hexagon, a seven-hole plum blossom pipe structure is formed between the six sub pipes 1 and the central pipe that the sub pipes 1 surround, the cable can be connected and laid in a penetrating manner, and of course, the number of the sub pipes 1 can be reasonably changed, so that other porous plum blossom pipe structures can be formed, and actual needs can be met.
The outside of regular polygon protective sheath 2 is provided with first circular outer protective sheath 3, the bight of son pipe 1 and regular polygon protective sheath 2 is connected through fusing portion 4, be provided with first cavity 5 between the straight flange of first circular outer protective sheath 3 and regular polygon protective sheath 2, the utility model discloses a regular polygon protective sheath 2 and first circular outer protective sheath 3's setting, not only improved the overall structure intensity and the anti deformability of plum blossom pipe, and carry out rationalized design based on the distribution of son pipe for whole plum blossom inside demonstrates reasonable skeleton support formula's structure, does not have large area's solid construction, has not only saved the material, does benefit to reduction in production cost, does benefit to the quality that reduces the plum blossom pipe moreover, the construction transportation of being more convenient for, and the practicality is strong.
The cross section of the first cavity 5 is flat, and two sides of the first cavity 5 are in transition connection by adopting a fillet structure.
The second cavity 6 is formed between the straight edge of the regular polygon protective sleeve 2 and the adjacent sub-pipe 1, the cross section of the second cavity 6 is triangular, the structure enables a triangular supporting structure to be formed between the adjacent sub-pipes 1, based on the stability of the triangle, the matching strength between the sub-pipes 1 can be greatly improved, the deformation resistance of the plum blossom pipe is further improved, and the service life of the plum blossom pipe is prolonged.
The outside of first circular outer protective sheath 3 is provided with the circular outer protective sheath 7 of second, realize being connected through a plurality of support bars 8 along circumference evenly arranged between first circular outer protective sheath 3 and the circular outer protective sheath 7 of second, form third cavity 9 between the adjacent support bar 8, through setting up the structural strength that the whole plum blossom pipe of improvement that the circular outer protective sheath 7 of second can be further, the support bar 8 through the interval setting is accomplished simultaneously and is connected between first circular outer protective sheath 3 and the circular outer protective sheath 7 of second, under the prerequisite that satisfies structural strength, can reduce the material loss, make the plum blossom pipe lighter.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a high strength anti-deformation cable protection plum blossom pipe, includes along a plurality of sub-pipes of the even setting of circumference, fuses between the sub-pipe and connects its characterized in that: the outside of daughter pipe is provided with regular polygon protective sheath, and the limit number of regular polygon protective sheath is unanimous with the quantity of daughter pipe to the straight flange of regular polygon protective sheath sets up with adjacent daughter pipe is tangent, the outside of regular polygon protective sheath is provided with first outer circular protective sheath, and the bight of first circular outer protective sheath, daughter pipe and regular polygon protective sheath is connected through fusing the portion, is provided with first cavity between the straight flange of first circular outer protective sheath and regular polygon protective sheath.
2. The quincunx pipe for protecting the high-strength and deformation-resistant cable according to claim 1, wherein: six sub-pipes are arranged, and the regular polygon protective sleeve is hexagonal.
3. The high-strength anti-deformation cable protection quincunx pipe as claimed in claim 1, wherein: the cross section of the first cavity is flat.
4. A high-strength anti-deformation cable protection plum blossom tube as claimed in claim 3, wherein: and transition connection is realized on two sides of the first cavity by adopting a fillet structure.
5. The quincunx pipe for protecting the high-strength and deformation-resistant cable according to claim 1, wherein: and a second cavity is formed between the straight edge of the regular polygonal protective sleeve and the adjacent sub-pipe.
6. The high-strength anti-deformation cable protection quincunx pipe as claimed in claim 5, wherein: the cross section of the second cavity is triangular.
7. The quincunx pipe for protecting the high-strength and deformation-resistant cable according to claim 1, wherein: the outside of first circular outer protective sheath is provided with the circular outer protective sheath of second.
8. The quincunx tube for protecting the high-strength anti-deformation cable according to claim 7, wherein: the first circular outer protective sleeve and the second circular outer protective sleeve are connected through a plurality of supporting bars evenly arranged along the circumferential direction, and a third cavity is formed between the adjacent supporting bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570822.6U CN218386584U (en) | 2022-09-28 | 2022-09-28 | High-strength anti-deformation cable protection quincunx tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570822.6U CN218386584U (en) | 2022-09-28 | 2022-09-28 | High-strength anti-deformation cable protection quincunx tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386584U true CN218386584U (en) | 2023-01-24 |
Family
ID=84954913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222570822.6U Active CN218386584U (en) | 2022-09-28 | 2022-09-28 | High-strength anti-deformation cable protection quincunx tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386584U (en) |
-
2022
- 2022-09-28 CN CN202222570822.6U patent/CN218386584U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-strength and deformation resistant cable protection plum blossom tube Granted publication date: 20230124 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: YIBO COMMUNICATION EQUIPMENT GROUP Co.,Ltd. Registration number: Y2024980002774 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |